38670144

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 112

約数和(自身を含む): 108264960

約数和(自身を除く): 69594816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 89, 93, 96, 124, 146, 178, 186, 192, 219, 248, 267, 292, 356, 372, 438, 496, 534, 584, 712, 744, 876, 992, 1068, 1168, 1424, 1488, 1752, 1984, 2136, 2263, 2336, 2759, 2848, 2976, 3504, 4272, 4526, 4672, 5518, 5696, 5952, 6497, 6789, 7008, 8277, 8544, 9052, 11036, 12994, 13578, 14016, 16554, 17088, 18104, 19491, 22072, 25988, 27156, 33108, 36208, 38982, 44144, 51976, 54312, 66216, 72416, 77964, 88288, 103952, 108624, 132432, 144832, 155928, 176576, 201407, 207904, 217248, 264864, 311856, 402814, 415808, 434496, 529728, 604221, 623712, 805628, 1208442, 1247424, 1611256, 2416884, 3222512, 4833768, 6445024, 9667536, 12890048, 19335072, 38670144]

約数ペア:

[(1, 38670144), (2, 19335072), (3, 12890048), (4, 9667536), (6, 6445024), (8, 4833768), (12, 3222512), (16, 2416884), (24, 1611256), (31, 1247424), (32, 1208442), (48, 805628), (62, 623712), (64, 604221), (73, 529728), (89, 434496), (93, 415808), (96, 402814), (124, 311856), (146, 264864), (178, 217248), (186, 207904), (192, 201407), (219, 176576), (248, 155928), (267, 144832), (292, 132432), (356, 108624), (372, 103952), (438, 88288), (496, 77964), (534, 72416), (584, 66216), (712, 54312), (744, 51976), (876, 44144), (992, 38982), (1068, 36208), (1168, 33108), (1424, 27156), (1488, 25988), (1752, 22072), (1984, 19491), (2136, 18104), (2263, 17088), (2336, 16554), (2759, 14016), (2848, 13578), (2976, 12994), (3504, 11036), (4272, 9052), (4526, 8544), (4672, 8277), (5518, 7008), (5696, 6789), (5952, 6497)]